<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <input type="file" id="upload_file">
  <img src="" class="img_wrap">
  <script>
    document.querySelector('#upload_file').addEventListener('change', e => {
      // console.log(e.target.files[0])
      const file = e.target.files[0]
      const url = URL.createObjectURL(file)
      document.querySelector('.img_wrap').src = url
    })
  </script>
</body>

</html>